// For flags

CVE-2021-40722

AEM Forms Improper Restriction of XML External Entity Reference

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

AEM Forms Cloud Service offering, as well as version 6.5.10.0 (and below) are affected by an XML External Entity (XXE) injection vulnerability that could be abused by an attacker to achieve RCE.

AEM Forms Cloud Service offering, así como la versión 6.5.10.0 (y anteriores) están afectadas por una vulnerabilidad de inyección de tipo XML External Entity (XXE) que podría ser abusada por un atacante para lograr RCE

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-09-08 CVE Reserved
  • 2022-01-13 CVE Published
  • 2024-09-16 CVE Updated
  • 2024-09-28 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-611: Improper Restriction of XML External Entity Reference
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Adobe
Search vendor "Adobe"
 Experience Manager
Search vendor "Adobe" for product "Experience Manager"
 <= 6.5.10.0
Search vendor "Adobe" for product "Experience Manager" and version " <= 6.5.10.0"
-
Affected
Adobe
Search vendor "Adobe"
 Experience Manager Cloud Service
Search vendor "Adobe" for product "Experience Manager Cloud Service"
--
Affected